Protective circuit routing algorithm based on multiple ant colonies algorithm

Author

Xiong, Ao ; Zhang, Yongping ; Meng, Luoming

Author_Institution

State Key Lab. of Networking & Switching Technol., Beijing Univ. of Posts & Telecommun., Beijing, China

fYear

2009

fDate

16-18 Oct. 2009

Firstpage

195

Lastpage

200

Abstract

Route protection for key circuits is the important method to improve the quality of service in transmission network. Based on analyzing the principle of protective circuit routing, this paper presents that single ant colony algorithm can not be used to select protective circuit. Then, this paper presents an algorithm using multiple ant colonies algorithm to solve the problem. Two different routing algorithms-selecting protective circuit for using circuit and selecting both protective and protected circuit are all described in detail. Finally, the validity of the algorithm is verified with an example.

Keywords

quality of service; telecommunication network routing; multiple ant colonies algorithm; protective circuit routing algorithm; quality of service; transmission network; Circuit faults; Feedback; Laboratories; Protection; Quality of service; Robust stability; Routing; Switches; Switching circuits; Telecommunication switching; multiple ant colonies system; protective routing algorism; transmission network;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications Technology and Applications, 2009. ICCTA '09. IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-4816-6

Electronic_ISBN

978-1-4244-4817-3

Type

conf

DOI

10.1109/ICCOMTA.2009.5349210

Filename

5349210